14968940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{106921}}^1$

素因数の和:106937

約数の個数: 24

約数和(自身を含む): 35925792

約数和(自身を除く): 20956852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 106921, 213842, 427684, 534605, 748447, 1069210, 1496894, 2138420, 2993788, 3742235, 7484470, 14968940]

約数ペア:

[(1, 14968940), (2, 7484470), (4, 3742235), (5, 2993788), (7, 2138420), (10, 1496894), (14, 1069210), (20, 748447), (28, 534605), (35, 427684), (70, 213842), (140, 106921)]